Austin woke up cloudy and mild this morning, with temperatures hovering near 60°F by mid-morning, but the calm look is deceiving. The National Weather Service has issued a Red Flag Warning for much of South Central Texas for Saturday, February 21, 2026, as gusty north winds and very dry air move in this afternoon. Highs are expected to top out near 74°F, with gusts up to 30 mph likely. With humidity dropping into the teens in some spots, any fire that starts could spread fast, especially across the Hill Country and outlying grasslands. Officials are urging residents to skip open burning and be extra cautious with grills, yard tools, and cigarettes.
Afternoon Winds And Fire Danger
According to the NWS Austin/San Antonio, the Red Flag Warning is in effect from 10 a.m. to 9 p.m. Across the metro, north winds of 15 to 25 mph are expected, with gusts up to 30 mph. Forecasters say relative humidity could fall as low as 10 percent in some areas, especially over the Hill Country and west of I-35. Those bone-dry conditions, paired with cured grasses and other dry fuels left behind by an arid February, are what pushed fire danger high enough for the advisory.
What To Do Today
The Travis County burn ban remains in effect for unincorporated areas, so avoid any open burning and double-check local rules before lighting grills or starting yard debris piles. If you have to use powered equipment, keep a hose, water source, or fire extinguisher close by, and move vehicles off dry grass to cut down on the risk of sparks. If you see smoke or an uncontrolled fire, call 911 right away.
Legal Implications
The burn ban is an official restriction in unincorporated Travis County and violations can bring penalties, with county officials encouraging residents to sign up for text alerts to stay on top of any changes. Inside city parks, burning restrictions can also lead to fines during high-risk periods, so following posted rules is not just about avoiding enforcement, it is a key part of lowering wildfire risk for everyone.
For background on the warm pattern and the fog that set the stage for today, see our earlier Hoodline forecast on rising winds and elevated fire risk. That story flagged the strengthening winds and growing fire concerns ahead of this front.
